From: Brian Paul <brianp@vmware.com>
Date: Tue, 1 Mar 2011 01:24:25 +0000 (-0700)
Subject: mesa: reduce calls to _mesa_test_framebuffer_completeness()
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1f9a0a4e6e5566c36c781add5f1e62af3efdfb58;p=mesa.git

mesa: reduce calls to _mesa_test_framebuffer_completeness()

when updating/validating framebuffer state.  The _Status field is set
to zero when we need to recompute _Status.  Otherwise, it's up to date.
---

diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c
index 948b3b7b5a2..139a842925f 100644
--- a/src/mesa/main/framebuffer.c
+++ b/src/mesa/main/framebuffer.c
@@ -802,7 +802,7 @@ update_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb)
       /* This is a user-created framebuffer.
        * Completeness only matters for user-created framebuffers.
        */
-      if (fb->_Status != GL_FRAMEBUFFER_COMPLETE) {
+      if (fb->_Status == 0) {
          _mesa_test_framebuffer_completeness(ctx, fb);
       }
    }